14 Oct
2020
14 Oct
'20
2:44 a.m.
Hello,
the Contact header body looks ok, using comma to separate many contact
values is ok.
My guess is that {to.body} transformation is used in this case, it is
not coming from core or a module. The To header cannot appear many
times, thus the transformation is throwing error in this case. If I am
right with my guess, a solution is to plug {s.select,0,,} transformation
before use of {to.body}. The index of s.select can be a variable, in
case one needs to get all contact values, a while loop can be used.
Cheers,
Daniel
On 13.10.20 22:07, Sergiu Pojoga wrote:
Hmm, it's a tricky one, not sure actually.
https://tools.ietf.org/html/rfc3261#page-167
<https://tools.ietf.org/html/rfc3261#page-167>
The answer might be in:
Even if the "display-name" is empty, the "name-addr" form MUST be
used if the "addr-spec" contains a comma, semicolon, or question mark.
On Tue, Oct 13, 2020 at 3:39 PM Sergiu Pojoga <pojogas(a)gmail.com
<mailto:pojogas@gmail.com>> wrote:
Aren't the Contact params supposed to be delimited by semicolon?
On Tue, Oct 13, 2020 at 1:06 PM David VILLAUME
<david.villaume(a)sewan.fr <mailto:david.villaume@sewan.fr>> wrote:
Hello,
I see parsing errors on 302 contact header that seems
compliant to RFC :
Contact:<sip:172.16.0.21:5060>;q=0.5,<sip:172.16.0.22:5060>;q=0.25
<core> [core/parser/parse_addr_spec.c:479]: parse_to_param():
invalid character ',' in status 27: [;q=0.5]
Is there an error in my contact or is it truly a parsing error ?
Regards,
David
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